| 摘要 |
<p>The wringing device in particular for fringed strips for cleaning floors, comprises a frame which oscillatably supports about a main axis (4), a supporting element (5) for a roller (6). The roller (6) can rotate with respect to the supporting element (5) about its own axis (9) which is arranged parallel to the main axis (4). The frame is provided with a wall (11) which faces the roller (6) and is shaped like a portion of a cylindrical surface having an axis which substantially coincides with the main axis (4). Actuation means (18-22) act on the supporting element (5) to oscillate it about the main axis (4), with consequent sliding of the roller (6) along the wall (11) to wring a fringed strip interposed between the roller (6) and the wall (11). <IMAGE></p> |
